users@glassfish.java.net

Re: Error in Listener Config

From: Burak Oguz <burak.oguz_at_gmail.com>
Date: Fri, 28 Nov 2008 01:30:48 +0200

Hi all,

I am still unable to solve the problem. Am I missing something? Any help
will be greatly appreciated..

Thanks..

On Tue, Nov 25, 2008 at 6:07 PM, Burak Oguz <burak.oguz_at_gmail.com> wrote:

> Hi Jan,
>
> We have faced with a different error condition. Let me explain :
>
> 1- As you said in your previous e-mail, I tried to deploy one of our war
> files to activate JK port.
> 2- I started GFv3 Prelude with the configuration file(domain.xml) attached.
> 3- When I deploy war file with the command:
> [root_at_zortt ~]# /opt/sun-glassfish/glassfish/bin/asadmin deploy xxx.war
> remote failure: java.lang.ExceptionInInitializerError
>
> Command deploy failed.
>
> It gave me such an error and a detailed stack trace in the log files. I
> attached that exception's stack trace as exception1.txt. Also Port 8009 did
> not start.
> 4- When I tried to deploy war file again in the second and the next times:
> [root_at_zortt ~]# /opt/sun-glassfish/glassfish/bin/asadmin deploy
> labris-reports.war
> remote failure: java.lang.NoClassDefFoundError: Could not initialize class
> org.apache.jk.server.JkCoyoteHandler
>
> Command deploy failed.
> It gave me a different error. I attached that exception's stack trace as
> exception2.txt. Also Port 8009 did not start.
> 5- So I could not deploy any war files and I decided to delete JK by
> deleting its parameter from domain.xml. This time war is deployed and run as
> it have to be.
> 6- Then I completely uninstalled and deleted GF and made a clean install.
> This time first I entered to Admin GUI. Port 8009 started. Then tried to
> deploy the war and this time war file deployed succesfully and run as it
> have to be over JK connector.
>
> As a conclusion in my opinion in autodeployment code there is something
> missing or buggy.
>
> Thanks in advance
>
> -- Burak
>
>
>
> On Mon, Nov 24, 2008 at 11:17 PM, Jan Luehe <Jan.Luehe_at_sun.com> wrote:
>
>> Hi Burak,
>>
>> On 11/22/08 02:05 AM, Burak Oguz wrote:
>>
>> Hi Jan,
>>
>> First let me list rpm building steps I followed:
>>
>> 1. I installed a new GF v3 Prelude AS.(nightly build 03 Oct 2008)
>> 2. I entered Admin GUI from port 4848
>> 3. I added a new http-listener to port 8009 and added the property
>> jkEnabled = true from the GUI.
>> 4. I clicked "Save" button from top right corner of the page.
>> 5. Port 8009 started to listen 0.0.0.0 (netstat output)
>> 6. I restart the domain1 from asadmin command from command line.
>> 7. Port 8009 started to listen 0.0.0.0 again.
>> 8. I checked Apache that if mod_jk is working and I saw it works.
>> 9. I took domain.xml from
>> glassfishv3-prelude/glassfish/domains/domain1/config/domain.xml
>> 10. I downloaded zip version of the GF v3 Prelude AS.(nightly build 03 Oct
>> 2008).
>> 11. From the domain.xml and GFv3 zip I created an RPM package.
>> 12. In post install section of RPM, it starts the GFv3.
>> 13. Port 8181,4848,.... starts to listen. And I check them via browser.
>> 14. Port 8009 does not start to listen.
>> 15. I check my domain.xml whether it is correct and contains ajp related
>> http listener parameters.
>> 16. I see them they are there.
>> 17. I browse to Admin GUI to http-listener section. I see there the ajp
>> connector as http-listener-1 and registered in virtual servers.
>> 18. I click the Save button on the top-right corner of the http-listener
>> edit page.
>> 19. It starts listen port 8009. And I can use this connector over Apache
>> via mod_jk.
>>
>> And my final question is that. When I click that "Save" button, does that
>> click event modifies anything other than domain.xml?
>>
>> Thanks in advance
>>
>>
>> Thanks for listing the exact sequence of steps.
>> This is much clearer now.
>>
>> As you can see from this code in GrizzlyService#postConstruct:
>>
>> String jkEnabled = listener.getPropertyValue("jkEnabled");
>> if (jkEnabled!=null && ConfigBeansUtilities.toBoolean(jkEnabled)) {
>> continue;
>> }
>>
>> any listeners with jkEnabled set to true are being bypassed when the
>> v3 kernel is started. Their initialization is deferred to when the web
>> container is started, which happens when the fist web module
>> (including the admin gui) is deployed to it.
>>
>> We should explore if we could move up the initialization of any listeners
>> with
>> jkEnabled set to true.
>>
>> In your current situtation, when you start the domain that contains
>> the listener with jkEnabled set to true, you should see this listener
>> getting started as soon as you deploy the first WAR file.
>>
>> Can you please try this out and let us know?
>>
>> Thanks,
>>
>>
>> Jan
>>
>>
>>
>> - Burak
>>
>> On Sat, Nov 22, 2008 at 2:55 AM, Jan Luehe <Jan.Luehe_at_sun.com> wrote:
>>
>> Hi Burak,
>>
>> On 11/21/08 07:54 AM, Burak Oguz wrote:
>>
>> Hi all,
>>
>> We are trying to setup Glassfish v3 with mod_jk support. We downloaded a
>> nightly build (03 Oct 2008) and tried to configure domain.xml like
>> Jean-François described in his blog(
>> http://weblogs.java.net/blog/jfarcand/archive/2008/08/fronting_glassf.html).
>> After that we built a rpm package from that distro and domain.xml.
>>
>> We could not make AJP connector work when we try to start/restart GF from
>> console. But when we save the listener configuration from admin
>> interface(4848) by clicking the save button on the top right corner, AJP
>> connector starts to listen 8009.
>>
>>
>> Can you clarify what you mean by "console"? Normally, this refers to the
>> admin gui, but you
>> seem to be talking about the command line, and referring to the admin gui
>> as the admin interface?
>>
>> Please list the exact steps you've followed in the case where you could
>> not get the AJP connector
>> to work.
>>
>> Thanks,
>>
>> Jan
>>
>>
>>
>>
>>
>